Abstract
The tricho-rhino-phalangeal syndrome (TRPS) type I is a rare genetic disorder related to the TRPS1 gene mutation in chromosome 8, characterized by craniofacial abnormalities and disturbances in formation and maturation of bone matrix. The hallmarks are sparse and brittle hair, tendency to premature baldness, bulbous nose called pear-shaped, long and flat filter and low ear implantation. The most noticeable skeletal changes are clinodactyly, phalangeal epiphyses of the hands appearing as cone-shaped, short stature and hip joint malformations. We report a case of a teenager boy diagnosed with TRPS and referred for rheumatologic evaluation due to joint complaints.
Keywords:
Tricho-rhino-phalangeal syndrome type I; Joint malformations; Genetic syndrome
